import java.util.Arrays;

public class test {
    public static String test(String str){
        String[] colData = str.split("\\|");
        int rownum = colData[0].split("，").length;
        for (int i = 0; i < rownum; i++) {
            String[] resultSet = new String[colData.length];
            for (int j = 0; j < colData.length; j++) {
                resultSet[j] = colData[j].split("，")[i];
            }
            System.out.println(Arrays.toString(resultSet)); // 在这里forward
        }
        return null;
    }
    public static void main(String[] args) {
//        String testStr = "生活消费，生活消费，生活消费|美食，美食，小吃|火锅，川菜，章鱼小丸子";
//        System.out.println(test(testStr));
        String str = "99\u0001cust_183\u0001恒辉吾洲深圳科技有限公司\u0001恒辉吾洲\u0001\\N";
        Object[] obj = {"","123","123"};
        System.out.println(obj[0].toString());
        System.out.println(str.contains("\\N"));
        System.out.println("\\N".equals(str));
        System.out.println("\\N");
    }
}
